Use the figure provided to find the requested expression.In ?ABC, vectors u and w are determined by the sides shown, where P is the midpoint of side BC. Find an expression for u in terms of v and w.
A. u - 2w
B. u + w
C. 2v - w
D. w - u
Answer: C
Mathematics
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Use differentiation to determine whether the integral formula is correct.
dx = 
+ C
A. No B. Yes
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Solve.A certain drug comes in 1500-mg pills. How many of these pills do you have to take to get a dosage of half a gram?
A. 4 pills
B. 
pill
C. 
pill
D. 3 pills
Mathematics
Find the rate of change. Use appropriate units.
Number of Years of Use
A. -$3 thousand per year B. $4 thousand per year C. -$4 thousand per year D. $3 thousand per year
Mathematics
Evaluate the given binomial coefficient.
A. 1 B. 6 C. 4 D. 0
Mathematics